CN209853873U

CN209853873U - Integrated high-efficiency water purifying device

Info

Publication number: CN209853873U
Application number: CN201920011872.6U
Authority: CN
Inventors: 杨永双; 孙宏成; 杨洋; 陈志德
Original assignee: Shichuang Intelligent Manufacturing Guangdong Co Ltd
Current assignee: Shichuang Intelligent Manufacturing Guangdong Co Ltd
Priority date: 2019-01-02
Filing date: 2019-01-02
Publication date: 2019-12-27
Anticipated expiration: 2029-01-02

Abstract

The utility model discloses an integrated high-efficiency water purifying device, which comprises a machine body and a control system which are connected with an adjusting tank, wherein a sludge bucket is arranged at the bottom of the machine body, a middle clapboard is arranged in the middle of the machine body above the sludge bucket, an inclined tube sedimentation layer is arranged on the left side of the middle clapboard, a reverse filter layer is arranged on the right side of the middle clapboard, an air floatation isolation chamber is arranged above the inclined tube sedimentation layer, a clean water tank is arranged above the reverse filter layer, an air floatation reaction chamber communicated with the air floatation isolation chamber is arranged on the outer side of the air floatation isolation chamber, the integrated high-efficiency water purifying device also comprises a comprehensive generator which can simultaneously generate pure oxygen, ozone and nano micro bubbles, and the air floatation reaction chamber is also; pure oxygen, ozone and nanometer microbubble are simultaneously generated through the comprehensive generator 300, and the water purifying agent and the coagulant aid are added through the water purifying agent supply mechanism and the coagulant aid supply mechanism, so that pollutants and water in sewage can be separated quickly and efficiently, the treatment process is greatly shortened, and the treatment efficiency is improved.

Description

Integrated high-efficiency water purifying device

Technical Field

The utility model relates to a water treatment technical field especially relates to a high-efficient purifier.

Background

With the development of modern society, a large amount of sewage is generated in daily life and industrial production, the sewage contains impurities, grease and other substances, and the direct discharge can cause huge pollution to the ecological environment, so the sewage can be discharged after being purified.

However, the existing sewage treatment system generally adopts a fixed building form of a plurality of distributed treatment tanks, which not only occupies a large area and cannot be transferred, but also has longer treatment flow, low treatment efficiency, no zero emission and certain pollution; meanwhile, because the impurities are dispersedly circulated among the treatment pools, the efficiency of impurity precipitation and precipitation is not high, and in addition, the impurities are generally directly discharged after precipitation, and some impurities still exist, so that the impurities cannot become stable recyclable fresh water resources. Therefore, there is a need for improvements and optimizations to the prior art.

SUMMERY OF THE UTILITY MODEL

For overcoming the defects of the prior art, the utility model provides an integrated high-efficiency water purifying device, so that the equipment is more compact and the treatment efficiency is improved.

The utility model provides a technical scheme that its technical problem adopted is:

the integrated high-efficiency water purifying device comprises a machine body and a control system, wherein the machine body is of a square or round structure and is connected with an adjusting tank for storing sewage, an inverted-cone-shaped sludge bucket is arranged at the bottom of the machine body, a middle partition plate is arranged in the middle of the machine body above the sludge bucket, an inclined tube precipitation layer is arranged on the left side of the middle partition plate, a reverse filter layer is arranged on the right side of the middle partition plate, an air flotation isolation chamber is arranged above the inclined tube precipitation layer, a clean water tank is arranged above the reverse filter layer, an air flotation reaction chamber with the upper part communicated with the air flotation isolation chamber is arranged on the outer side of the air flotation isolation chamber, a lifting pump is installed in the adjusting tank, an output pipe of the; the device also comprises a comprehensive generator which is connected with the clean water tank 260 and can generate pure oxygen, ozone and nano micro bubbles at the same time, wherein a pure oxygen pipe, an ozone pipe and a bubble pipe of the comprehensive generator are all connected to the end part of an output pipe, the output pipe is provided with a one-way valve, and the air flotation reaction chamber is also connected with two medicament pipes which are respectively connected with a water purifying agent supply mechanism and a coagulant aid supply mechanism; the top of the air floatation isolation chamber is provided with a chain type slag scraper and a floating oil collecting tank, the chain type slag scraper periodically acts and scrapes floating oil and foam into the floating oil collecting tank, and the floating oil collecting tank is connected to a drying squeezer through a gravity flow pipe; the reverse filtering layer is filled with filtering materials, a layer of activated carbon is laid at the bottom of the clean water tank, a drainage weir is arranged on one side of the clean water tank, the bottom of the drainage weir is connected with a water outlet pipe, and the water outlet pipe is connected to the middle water tank; the lift pump, the comprehensive generator, the water purifying agent supply mechanism, the coagulant aid supply mechanism, the chain type slag scraper and the drying squeezer are all electrically connected to a control system.

Support frames are connected between the middle partition plate and the inner walls of the machine bodies on two sides, the inclined tube sedimentation layer and the reverse filter layer are respectively arranged on the support frames on the corresponding sides, and a reverse-washing sewage collecting pipe network is further arranged on the reverse filter layer.

The bottom of the sludge bucket is connected to the sludge concentration tank through a discharge pipe, and a pneumatic butterfly valve is arranged on the discharge pipe and connected with a control system.

The mud residue pump is installed to the mud residue concentration pond, the mud residue pump carries the mud residue in the mud residue concentration pond to the pressure filter, mud residue pump and pressure filter are connected with control system electricity.

The body is made of SUS304 stainless steel or glass fiber reinforced plastic and is of a square structure.

The utility model has the advantages that: the air-flotation reaction chamber, the air-flotation isolation chamber, the inclined tube settling layer, the sludge hopper, the inverted filter layer and the clean water tank are integrated on the machine body to form an integrated treatment device, so that the occupied area is reduced, and the transfer is facilitated; pure oxygen, ozone and nano microbubbles are simultaneously generated by the comprehensive generator, and meanwhile, the water purifying agent and the coagulant aid are added by the water purifying agent supply mechanism and the coagulant aid supply mechanism, so that pollutants in the sewage can be quickly and efficiently converted into hydrophobicity and drainability from hydrophilicity, floating oil residues and emulsified foam are generated to float on the upper layer of the air floatation isolation chamber, the treatment process is greatly shortened, and the treatment efficiency is improved; the floating oil residue and the emulsified foam can be scraped into a floating oil collecting tank through a chain type slag scraper, and automatically flow to a drying squeezer to be dehydrated and then recycled; and the sewage after precipitation is filtered by the filter material of the reverse filter layer and the final impurities are absorbed by the active carbon to form high-quality clear water, and the high-quality clear water is discharged to the reclaimed water tank through the water outlet pipe at the bottom of the drainage weir after being fully accumulated in the clear water tank.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Referring to fig. 1, an integrated high-efficiency water purifying device comprises a machine body 200 and a control system, wherein the machine body 200 is connected with a regulating tank 100 for storing sewage, the machine body 200 is made of SUS304 stainless steel into a square structure, the stainless steel material can prevent corrosion and effectively prolong the service life, the machine body 200 is fixed on a movable frame so as to be convenient to transfer, sewage treatment can be conveniently carried out on site at different sewage discharge points, too many pipelines are prevented from being laid, and then heavy bearing casters with brakes can be arranged at four corners of the bottom of the frame or the whole machine body frame is arranged on a vehicle so as to improve the transfer efficiency; an inverted-cone-shaped sludge hopper 210 is arranged at the bottom of the machine body 200, a middle partition plate 220 is arranged in the middle of the machine body 200 above the sludge hopper 210, an inclined tube precipitation layer 230 is arranged on the left side of the middle partition plate 220, a reverse filtering layer 240 is arranged on the right side of the middle partition plate 220, an air flotation isolation chamber 250 is arranged above the inclined tube precipitation layer 230, a clean water tank 260 is arranged above the reverse filtering layer 240, an air flotation reaction chamber 251 with the upper portion communicated with the air flotation isolation chamber is arranged outside the air flotation isolation chamber 250, a lifting pump 110 is installed in the adjusting tank 100, an output pipe 111 of the lifting pump 110 is connected to a sewage inlet at the bottom of the air flotation reaction chamber 251, and; the device also comprises a comprehensive generator 300 which is connected with the clean water tank 260 and can generate pure oxygen, ozone and nano micro bubbles simultaneously, wherein a pure oxygen pipe 310, an ozone pipe 320 and a bubble pipe 330 of the comprehensive generator 300 are all connected to the end part of an output pipe 111, a one-way valve is arranged on the output pipe 111, and the air flotation reaction chamber 251 is also connected with two medicament pipes which are respectively connected with a water purifying agent supply mechanism and a coagulant aid supply mechanism; the top of the air flotation isolation chamber 250 is further provided with a chain type slag scraper 253 and a floating oil collecting tank 254, the chain type slag scraper 253 periodically acts and scrapes floating oil and foam into the floating oil collecting tank 254, the floating oil collecting tank 254 is connected to a drying squeezer through a gravity self-flowing pipe, in addition, the reverse filter layer 240 is filled with filter materials, a layer of active carbon 261 is laid at the bottom of the clean water tank 260, one side of the clean water tank 260 is provided with a drainage weir 262, the bottom of the drainage weir 262 is connected with a water outlet pipe 263, and the water outlet pipe 263 is connected to the middle water tank; the lift pump 110, the comprehensive generator 300, the water purifying agent supply mechanism, the coagulant aid supply mechanism, the chain type slag scraper 253 and the drying press are all electrically connected to a control system.

When the device is operated, the lift pump 110 conveys the sewage in the regulating reservoir 100 into the air flotation reaction chamber 251 from the sewage inlet, the comprehensive generator 300 simultaneously generates pure oxygen, ozone and nano micro bubbles, and the pure oxygen, the ozone and the nano micro bubbles are conveyed into the output pipe 111 through the pure oxygen pipe 310, the ozone pipe 320 and the bubble pipe 330 respectively and jointly enter the air flotation reaction chamber 251, meanwhile, the control system controls the water purifying agent supply mechanism and the coagulant aid supply mechanism to add the water purifying agent and the coagulant aid into the air flotation reaction chamber 251, the umbrella-shaped cover 252 is arranged above the sewage inlet to block the sewage, the sewage in the air flotation reaction chamber 251 is violently stirred after the sewage impacts on the umbrella-shaped cover 252, the water purifying agent, the coagulant aid, the pure oxygen, the ozone and the nano micro bubbles which are added into the sewage are fully mixed in the sewage to generate a catalytic reaction, so that pollutants in the sewage are effectively converted from' hydrophilicity, then in permeating into air supporting isolation chamber 250 through air supporting reaction chamber 251 upper portion, because the sewage upper strata through catalytic reaction can produce the superficial oil sediment and the emulsification foam floats on air supporting isolation chamber upper strata, can be periodic scrape the superficial oil sediment and the emulsification foam that produce through control system control chain sediment machine 253 and scrape in the superficial oil collecting vat 254, the rethread gravity flow is from the pipe inflow mummification squeezer, can retrieve after the dehydration and recycle, very big improvement the resource recovery utilization ratio, the effectual main pollutant that gets rid of in the sewage, be favorable to environmental protection and energy saving.

The water without main pollutants flows down to the sludge hopper 210 through the inclined tube precipitation layer 230, is deflected by 180 degrees through the intermediate partition plate 220, is filtered by the inverted filter 240, then rises into the clean water tank 260, and is subjected to gravity separation in the deflection process through the intermediate partition plate 220, wherein SiO is₂The heavy impurities are precipitated in the bottom sludge hopper 210 to form sludge, and the sludge is discharged after being accumulated to a certain amount so as to ensure the smoothness of the baffling channel; specifically, the bottom of the sludge hopper 210 is connected to the sludge concentration tank 400 through a discharge pipe 211, a pneumatic butterfly valve 212 is mounted on the discharge pipe 211, the pneumatic butterfly valve 212 is connected with a control system, and the control system controls the pneumatic butterfly valve 212 to be automatically opened during discharging, so that discharging is performed, and sludge is discharged into the sludge concentration tank 400, thereby facilitating automatic timing discharging and reducing labor intensity; in addition, the mud pump 410 is installed to mud sediment concentration tank 400, mud in the mud sediment concentration tank 400 is carried to the pressure filter 500 by mud pump 410, mud pump 410 and pressure filter 500 are connected with control system electricity, carry pressure filter 500 through the pneumatic mud in the mud sediment concentration tank 400 of control system control mud pump 410, can regard as the raw and other materials of production such as gypsum after the pressure filter 500 dehydration to realize the utilization of waste, reach the zero release of whole processing procedure, very big improvement the resource recovery utilization ratio.

The filter material of the reverse filter layer 240 is a multi-medium composite filter material, the water filtered by the filter material of the reverse filter layer 240 is adsorbed by the activated carbon 261 before entering the clean water tank 260 to become high-quality clean water, and after the clean water tank 260 is fully accumulated, the water is discharged to the intermediate water tank through the water outlet pipe 263 at the bottom of the drainage weir 262 so as to be recycled. In addition, a baffle is arranged at the top of the clean water tank 260 corresponding to the drain weir 262 so as to block foam or impurities remained on the water surface of the clean water tank 260 and prevent the foam or impurities from flowing into the drain weir 262 and entering the middle water tank.

As a further improvement of the above technical solution, a support frame 221 is connected between the intermediate partition 220 and the inner walls of the machine body 200 at both sides, the inclined tube precipitation layer 230 and the inverted filter layer 240 are respectively disposed on the support frames 221 at the corresponding sides, the inverted filter layer 240 is further provided with an inverted sewage collecting pipe network, and the activated carbon 261 and the inverted filter layer 240 can be back-washed and cleaned by utilizing the gravity backflow of the clear water in the clear water tank when the sludge is discharged, so that the smoothness of the inverted filter layer is maintained, and the back-washed impurities are discharged along with the sludge through the sludge bucket.

The above description is only the preferred embodiment of the present invention, but the present invention is not limited to the above embodiments, and the technical effects of the present invention should be included in the protection scope of the present invention as long as the present invention is achieved by any of the same or similar means.

Claims

1. High-efficient purifier of integration includes organism (200) and the control system of the square or circular structure of being connected with equalizing basin (100) of storing sewage, organism (200) bottom is provided with mud sediment fill (210) of back taper, organism (200) middle part of mud sediment fill (210) top is equipped with intermediate bottom (220), intermediate bottom (220) left side is equipped with pipe chute precipitate layer (230), the right side is equipped with inverted filter (240), pipe chute precipitate layer (230) top is established to air supporting isolation chamber (250), inverted filter (240) top is established to clean water basin (260), its characterized in that: an air flotation reaction chamber (251) with the upper part communicated with the air flotation isolation chamber is arranged on the outer side of the air flotation isolation chamber (250), a lifting pump (110) is installed on the adjusting tank (100), an output pipe (111) of the lifting pump (110) is connected to a sewage inlet at the bottom of the air flotation reaction chamber (251), and an umbrella-shaped cover (252) is arranged above the sewage inlet; the device is characterized by further comprising a comprehensive generator (300) which is connected with the clean water tank (260) and can generate pure oxygen, ozone and nano microbubbles at the same time, wherein a pure oxygen pipe (310), an ozone pipe (320) and an air bubble pipe (330) of the comprehensive generator (300) are connected to the end part of an output pipe (111), a one-way valve is arranged on the output pipe (111), and the air flotation reaction chamber (251) is further connected with two medicament pipes which are respectively connected with a water purifying agent supply mechanism and a coagulant aid supply mechanism; the top of the air floatation isolation chamber (250) is provided with a chain type slag scraper (253) and a floating oil collecting tank (254), the chain type slag scraper (253) periodically acts and scrapes floating oil and foam into the floating oil collecting tank (254), and the floating oil collecting tank (254) is connected to a drying squeezer through a gravity flow pipe; the filter material is filled in the reverse filtering layer (240), a layer of activated carbon (261) is laid at the bottom of the clean water tank (260), a drainage weir (262) is arranged on one side of the clean water tank (260), a water outlet pipe (263) is connected to the bottom of the drainage weir (262), and the water outlet pipe (263) is connected to the middle water tank; the lifting pump (110), the comprehensive generator (300), the water purifying agent supply mechanism, the coagulant aid supply mechanism, the chain type slag scraper (253) and the drying press are all electrically connected to a control system.

2. The integrated high-efficiency water purifying device according to claim 1, characterized in that: support frames (221) are connected between the middle partition plate (220) and the inner walls of the machine bodies (200) on the two sides, the inclined tube precipitation layer (230) and the reverse filter layer (240) are respectively arranged on the support frames (221) on the corresponding sides, and a reverse-washing sewage collecting pipe network is further arranged on the reverse filter layer (240).

3. The integrated high-efficiency water purifying device according to claim 1, characterized in that: the bottom of the sludge hopper (210) is connected to a sludge concentration tank (400) through a discharge pipe (211), a pneumatic butterfly valve (212) is arranged on the discharge pipe (211), and the pneumatic butterfly valve (212) is connected with a control system.

4. The integrated high-efficiency water purifying device according to claim 3, characterized in that: the sludge concentration tank (400) is provided with a sludge pump (410), the sludge pump (410) conveys sludge in the sludge concentration tank (400) to the filter press (500), and the sludge pump (410) and the filter press (500) are electrically connected with the control system.

5. The integrated high-efficiency water purifying device according to any one of claims 1 to 4, wherein: the machine body (200) is made of stainless steel or glass fiber reinforced plastic and adopts a square structure.